RV08-20H-0-N-09/ M40 RELIEF VALVE

***Disclaimer: The following summary contains information gathered from various sources such as product descriptions, technical specifications and catalogs. While efforts have been made to provide accurate details, inaccuracies may occur. It is advised to verify all information by contacting Hydraforce directly.***
The Hydraforce 5600402.M40 (5600402.M40) is a screw-in, cartridge-style, direct-acting poppet-type hydraulic relief valve designed for lower flow circuits where minimal internal leakage is crucial. This valve effectively blocks flow from port 1 to port 2 until the pressure at port 1 overcomes the spring tension, causing the poppet to unseat. The RV08-20X model features various pressure adjustment options, including non-adjustable factory presets and adjustments with positive stops that prevent the springs from going solid. It offers optional spring ranges up to 248 bar (3600 psi) and provides rapid response to pressure changes. Additionally, a bi-directional pressure option is available with a bi-directional pressure seal. Its compact size makes it suitable for applications where space is limited. While this model serves existing and new applications well, it is noted that the RVD58-20 relief valve is considered a best-in-class alternative with comparable pressure and flow ratings, faster response rates, superior pressure rise characteristics, smaller dimensions, and competitive cost. For those considering replacing this valve in certain applications, compatibility with VC08-2B cavity variations or manifold drop-in replacements may be possible.